Features:OOTDTY   brand new and high qualityDescription:brand new and high quality.Feature:High efficiency low energy consumption. Long life and not easy to damage.It is used for charging the window vacuum cleaner, good performance, fast charging speed.Short circuit protection, Prevent overheating, over-current, and over pressure.Humanity Design, help you plug the DC connector easily.Convenient to charging even for socket in high position.The 5.5V600mA European standard charger is suitable for all series of Kach window glass vacuum cleaners, such as: WV1, WV2, WV 2 Premium 2nd Generation, WV5 Premium 2nd Generation, WV50, WV50 Plus, WV51, WV55, WV55R, WV60, WV60 Plus, WV70, WV70 Plus, WV75, WV75 Plus window glass vacuum cleaners;Specifications: product information:Input: AC 11V-240V 50/60HzOutput: DC 5.5V600mADC line length: 1.2mWork protection: automatic overcurrent, overvoltage, overtemperature, short circuit protectionInput: 100V-240V50/60HzInput fluctuation range: 90V-264V, 47Hz-63HzOutput power: 5.5V600mAOutput error: less than ± 5%Ripple: greater than 120mVHigh voltage test: greater than 3KV, 10mA, 60SOperating temperature range: -20 degrees Celsius - 45 degrees Celsius,Package Includes: for charger x 1Note: No retail package.Transition: 1cm=10mm=0.39inchPlease allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!